/// <summary>
/// Sample code that uses this VirtualCache.
/// </summary>
public static void Run()
{
Console.WriteLine("{0}: Virtual Cache demo started...", DateTime.Now);
MemoryExtender.ServerPath = "SopBin\\";
MemoryExtender vc = new MemoryExtender();
ISortedDictionaryOnDisk cache1 = vc.GetObjectCache(1);
const int MaxCount = 40000;
for (int i = 0; i < MaxCount; i++)
{
cache1.Add(i, string.Format("{0} cached data", i));
}
Console.WriteLine("{0}: Finished inserting {1} records, reading 'em starts now...", DateTime.Now, MaxCount);
cache1.MoveFirst();
cache1.HintSequentialRead = true;
for (int i = 0; i < MaxCount; i++)
{
string s = cache1.CurrentValue as string;
if (string.IsNullOrEmpty(s) ||
s != string.Format("{0} cached data", i))
{
Console.WriteLine("Error, data not found.");
}
cache1.MoveNext();
}
Console.WriteLine("{0}: Virtual Cache demo ended... {1} records were read.", DateTime.Now, MaxCount);
}
public static void Main()
{
var demo = DemoType.OneHundredMillionInserts;
//.PeopleDirectoryLargeDB;
//.Store400;
//.VirtualCacheMemoryExtenderMultipleClients; //VirtualCacheMemoryExtenderReCreate;
dynamic pd = null;
switch (demo)
{
case DemoType.VirtualCacheMemoryExtenderMultipleClients:
pd = new VirtualCacheMemoryExtenderMultipleClients();
break;
case DemoType.VirtualCacheThreaded:
pd = new VirtualCacheThreaded();
break;
//case DemoType.VirtualCacheWithBackgroundRefreshDemo:
// pd = new VirtualCacheWithBackgroundRefreshDemo();
// break;
case DemoType.VirtualCacheMemoryExtenderReCreate:
pd = new VirtualCacheMemoryExtenderReCreate();
break;
case DemoType.PeopleDirectoryWithUpdateDelete:
pd = new PeopleDirectoryWithUpdateDelete();
break;
case DemoType.VirtualCacheDemo:
pd = new VirtualCacheDemo();
break;
case DemoType.VirtualCacheMemoryCacheCompare:
pd = new VirtualCacheMemoryCacheCompare();
break;
case DemoType.RenameItemKeysOfStore:
pd = new RenameItemsOfStore();
break;
case DemoType.ObjectDirectory:
pd = new ObjectDirectory();
break;
case DemoType.ObjectDirectoryLINQ:
pd = new ObjectDirectoryLINQ();
break;
case DemoType.PeopleDirectoryWithBigData:
pd = new PeopleDirectoryWithBigData();
break;
//NOTE: Store rename is not supported in 4.7.
//case DemoType.RenameStore:
// pd = new RenameStore();
// break;
case DemoType.PeopleDirectoryXmlSerializableObject:
pd = new PeopleDirectoryXmlSerializableObject();
break;
case DemoType.PeopleDirectoryWithBlobDataQueryFunc:
pd = new PeopleDirectoryWithBlobDataQueryFunc();
break;
case DemoType.PeopleDirectoryWithBlobDataAddUniqueCheck:
pd = new PeopleDirectoryWithBlobDataAddUniqueCheck();
break;
case DemoType.PeopleDirectoryWithBlobDataNull:
pd = new PeopleDirectoryWithBlobDataNull();
break;
case DemoType.PeopleDirectoryWithUpdateLargeDBLitePersistence:
pd = new PeopleDirectoryWithUpdateLargeDBLitePersistence();
break;
case DemoType.NestedSortedDictionary:
pd = new NestedSortedDictionary();
break;
case DemoType.PeopleDirectoryWithMediumDB:
pd = new PeopleDirectoryWithMediumDB();
break;
case DemoType.BayWind:
pd = new BayWind();
break;
case DemoType.Store400:
pd = new Store400();
break;
case DemoType.MemoryExtender:
pd = new MemoryExtender();
break;
case DemoType.MemoryExtenderGenerics:
pd = new MemoryExtenderGenerics();
break;
case DemoType.IterateDescendingOrder:
pd = new IterateDescendingOrder();
break;
case DemoType.ManageMultipleFiles:
pd = new ManageMultipleFiles();
break;
case DemoType.PeopleDirectoryAsIPersistent:
pd = new PeopleDirectoryAsIPersistent();
break;
case DemoType.PeopleDirectory:
pd = new PeopleDirectory();
break;
case DemoType.PeopleDirectoryWithUpdate:
pd = new PeopleDirectoryWithUpdate();
break;
case DemoType.PeopleDirectoryWithBlobData:
pd = new PeopleDirectoryWithBlobData();
break;
case DemoType.PeopleDirectoryWithBlobDataUpdate:
pd = new PeopleDirectoryWithBlobDataUpdate();
break;
case DemoType.PeopleDirectoryWithBlobDataDelete:
pd = new PeopleDirectoryWithBlobDataDelete();
break;
case DemoType.PeopleDirectoryLargeDB:
pd = new PeopleDirectoryLargeDB();
break;
case DemoType.ManyClientSimulator:
pd = new ManyClientSimulator();
pd.DeleteDataFolder(ManyClientSimulator.ServerFilename);
// simulate numerous parallel clients accessing the same Store.
// this demonstrates multi-reader, single writer SOP Store feature.
pd.ThreadCount = 500;
pd.DataInsertionThreadCount = 150;
//pd.ThreadCount = 5;
//pd.DataInsertionThreadCount = 2;
pd.Threaded = true;
break;
case DemoType.OneHundredMillionInserts:
pd = new OneHundredMillionInserts();
pd.DeleteDataFolder(OneHundredMillionInserts.ServerFilename);
pd.Insert = true;
pd.Run();
pd.Insert = false;
break;
}
pd.Run();
Console.WriteLine("Press any key to exit the App.");
Console.ReadLine();
}